Invention Grant
- Patent Title: Display apparatus
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Application No.: US16775545Application Date: 2020-01-29
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Publication No.: US11348992B2Publication Date: 2022-05-31
- Inventor: Soohee Oh , Chulkyu Kang , Kyunghoon Kim , Sunghwan Kim , Hyunchol Bang , Dongsun Lee
- Applicant: SAMSUNG DISPLAY CO., LTD.
- Applicant Address: KR Yongin-si
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Yongin-si
- Agency: Cantor Colburn LLP
- Priority: KR10-2019-0074199 20190621
- Main IPC: H01L27/32
- IPC: H01L27/32 ; G09G3/3225

Abstract:
A display apparatus includes a substrate, a driving thin-film transistor arranged on the substrate and including a driving semiconductor layer and a driving gate electrode, a first scanning line arranged on the first substrate and which extends in a first direction, a data line which extends in a second direction that intersects with the first direction, a node connection line arranged in the same layer as the first scanning line, and a shielding conductive layer arranged between the data line and the node connection line and disposed in the same layer as the driving gate electrode, where an end of the node connection line is connected to the driving gate electrode through a first node contact hole.
Information query
IPC分类: